This article is from Journal of NeuroEngineering and Rehabilitation , volume 9 . Abstract Background: High-density surface electromyography (HD-SEMG) has recently emerged as a potentially useful tool in the evaluation of amyotrophic lateral sclerosis (ALS). This study addresses a practical constraint that arises when applying HD-SEMG for supporting the diagnosis of ALS; specifically, how long the surface EMG should be recorded before one can be confident that fasciculation potentials (FPs) are...
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3507914